/* ============================================
   Beauty Finanças Pro - Responsive Styles
   Mobile First Design
   ============================================ */

/* ============================================
   Mobile Styles (Default - up to 767px)
   ============================================ */

@media (max-width: 767px) {
    /* Header Mobile */
    .main-header {
        padding: var(--spacing-sm) var(--spacing-md);
        flex-direction: column;
        gap: var(--spacing-sm);
        position: relative;
    }
    
    .header-left h1 {
        font-size: 1.2rem;
        text-align: center;
    }
    
    .header-right {
        justify-content: center;
        gap: var(--spacing-md);
    }
    
    /* Navigation Mobile */
    .main-nav {
        padding: 0;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .nav-list {
        display: flex;
        min-width: max-content;
        padding: 0 var(--spacing-md);
        gap: var(--spacing-xs);
    }
    
    .nav-item {
        padding: var(--spacing-sm) var(--spacing-md);
        white-space: nowrap;
        font-size: 0.85rem;
        border-radius: var(--radius-sm);
        margin-bottom: var(--spacing-sm);
    }
    
    .nav-item i {
        display: none;
    }
    
    /* Main Content Mobile */
    .main-content {
        padding: var(--spacing-md);
    }
    
    /* Section Headers Mobile */
    .section-header {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
        padding: var(--spacing-md);
    }
    
    .section-header h2 {
        font-size: 1.3rem;
    }
    
    .section-subtitle {
        text-align: center;
    }
    
    /* KPI Cards Mobile */
    .kpi-cards {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .kpi-card {
        padding: var(--spacing-md);
    }
    
    .kpi-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .kpi-value {
        font-size: 1.2rem;
    }
    
    /* Charts Mobile */
    .charts-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .chart-card {
        padding: var(--spacing-md);
    }
    
    .chart-wrapper {
        height: 300px !important;
    }
    
    /* Quick Actions Mobile */
    .actions-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
    
    .action-btn {
        padding: var(--spacing-sm);
        font-size: 0.8rem;
    }
    
    .action-btn i {
        font-size: 1.2rem;
    }
    
    /* DRE Mobile */
    .transactions-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .transaction-section {
        padding: var(--spacing-md);
    }
    
    .transaction-item {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
        padding: var(--spacing-sm);
    }
    
    .transaction-actions {
        align-self: flex-end;
    }
    
    /* Simulator Mobile */
    .simulator-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .scenarios-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    /* Reports Mobile */
    .reports-actions {
        flex-direction: column;
        gap: var(--spacing-sm);
        width: 100%;
    }
    
    .reports-actions select {
        width: 100%;
    }
    
    .report-tabs {
        flex-direction: column;
        gap: var(--spacing-xs);
        border-bottom: none;
    }
    
    .tab-btn {
        border-bottom: none;
        border-left: 3px solid transparent;
        text-align: left;
        border-radius: var(--radius-sm);
    }
    
    .tab-btn.active {
        border-left-color: var(--primary-pink);
        background: var(--light-pink);
    }
    
    .summary-grid {
        grid-template-columns: 1fr;
    }
    
    .summary-item {
        flex-direction: column;
        gap: var(--spacing-xs);
        text-align: center;
    }
    
    /* Goals Mobile */
    .goal-card {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-lg);
        padding: var(--spacing-lg);
    }
    
    .progress-circle svg {
        width: 100px;
        height: 100px;
    }
    
    .progress-text span {
        font-size: 1.2rem;
    }
    
    .achievements-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .achievement-card {
        padding: var(--spacing-md);
    }
    
    .achievement-card i {
        font-size: 2rem;
    }
    
    .achievement-card h4 {
        font-size: 1rem;
    }
    
    .achievement-card p {
        font-size: 0.8rem;
    }
    
    /* Modal Mobile */
    .modal-content {
        width: 95%;
        margin: var(--spacing-md);
    }
    
    .modal-header {
        padding: var(--spacing-md);
    }
    
    .modal-body {
        padding: var(--spacing-md);
    }
    
    .form-actions {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .form-actions button {
        width: 100%;
    }
    
    /* Auth Mobile */
    .auth-container {
        padding: var(--spacing-lg);
        margin: var(--spacing-md);
        width: calc(100% - 2 * var(--spacing-md));
    }
    
    .auth-header h1 {
        font-size: 1.8rem;
    }
    
    /* Alert Mobile */
    .alert {
        top: var(--spacing-sm);
        right: var(--spacing-sm);
        left: var(--spacing-sm);
        max-width: none;
    }
}

/* ============================================
   Tablet Styles (768px - 1023px)
   ============================================ */

@media (min-width: 768px) and (max-width: 1023px) {
    /* Header Tablet */
    .main-header {
        padding: var(--spacing-md) var(--spacing-lg);
    }
    
    .header-left h1 {
        font-size: 1.4rem;
    }
    
    /* Navigation Tablet */
    .nav-item {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.9rem;
    }
    
    /* Main Content Tablet */
    .main-content {
        padding: var(--spacing-lg);
    }
    
    /* KPI Cards Tablet */
    .kpi-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Charts Tablet */
    .charts-container {
        grid-template-columns: 1fr;
    }
    
    .chart-wrapper {
        height: 350px !important;
    }
    
    /* Quick Actions Tablet */
    .actions-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    /* DRE Tablet */
    .transactions-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Simulator Tablet */
    .simulator-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .scenarios-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    /* Reports Tablet */
    .reports-actions {
        flex-direction: row;
    }
    
    .summary-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Goals Tablet */
    .goal-card {
        flex-direction: row;
    }
    
    .achievements-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ============================================
   Desktop Styles (1024px and up)
   ============================================ */

@media (min-width: 1024px) {
    /* Navigation Desktop Enhancements */
    .nav-item {
        position: relative;
    }
    
    .nav-item::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        width: 0;
        height: 3px;
        background: var(--gradient-pink);
        transition: all 0.3s ease;
        transform: translateX(-50%);
    }
    
    .nav-item:hover::after {
        width: 80%;
    }
    
    .nav-item.active::after {
        width: 100%;
    }
    
    /* Enhanced Hover Effects */
    .kpi-card {
        cursor: pointer;
    }
    
    .kpi-card:hover .kpi-icon {
        transform: scale(1.1);
        transition: transform 0.3s ease;
    }
    
    /* Chart Cards Desktop */
    .chart-card {
        transition: all 0.3s ease;
    }
    
    .chart-card:hover {
        transform: translateY(-5px);
        box-shadow: var(--shadow-lg);
    }
    
    /* Transaction Items Desktop */
    .transaction-item {
        cursor: pointer;
    }
    
    .transaction-item:hover .transaction-actions {
        opacity: 1;
        transform: translateX(0);
    }
    
    .transaction-actions {
        opacity: 0;
        transform: translateX(10px);
        transition: all 0.3s ease;
    }
    
    /* Enhanced Modal Animations */
    .modal.show .modal-content {
        animation: modalSlideIn 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }
    
    @keyframes modalSlideIn {
        from {
            opacity: 0;
            transform: translateY(-50px) scale(0.95);
        }
        to {
            opacity: 1;
            transform: translateY(0) scale(1);
        }
    }
    
    /* Simulator Desktop Enhancements */
    .simulator-form {
        position: sticky;
        top: var(--spacing-lg);
        height: fit-content;
    }
    
    /* Achievement Cards Desktop */
    .achievement-card {
        cursor: pointer;
        position: relative;
        overflow: hidden;
    }
    
    .achievement-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
        transition: left 0.5s ease;
    }
    
    .achievement-card:hover::before {
        left: 100%;
    }
    
    .achievement-card.unlocked {
        animation: achievementPulse 2s infinite;
    }
    
    @keyframes achievementPulse {
        0%, 100% { 
            box-shadow: var(--shadow-lg);
        }
        50% { 
            box-shadow: 0 8px 32px rgba(255, 193, 7, 0.4);
        }
    }
}

/* ============================================
   Large Desktop Styles (1200px and up)
   ============================================ */

@media (min-width: 1200px) {
    .main-content {
        max-width: 1400px;
        margin: 0 auto;
        padding: var(--spacing-xl) var(--spacing-xxl);
    }
    
    /* Enhanced Grid Layouts */
    .kpi-cards {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .charts-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .transactions-container {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .summary-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .achievements-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    /* Larger Font Sizes */
    .kpi-value {
        font-size: 1.8rem;
    }
    
    .section-header h2 {
        font-size: 2.2rem;
    }
    
    /* Enhanced Chart Sizes */
    .chart-wrapper {
        height: 450px !important;
    }
}

/* ============================================
   Ultra Wide Desktop (1400px and up)
   ============================================ */

@media (min-width: 1400px) {
    .main-content {
        max-width: 1600px;
    }
    
    /* Additional spacing for ultra-wide screens */
    .section-header {
        padding: var(--spacing-xl) var(--spacing-xxl);
    }
    
    .kpi-card,
    .chart-card,
    .transaction-section,
    .simulator-form,
    .simulator-results,
    .report-summary,
    .report-chart,
    .services-table,
    .goal-card,
    .quick-actions {
        padding: var(--spacing-xl);
    }
}

/* ============================================
   Touch Device Optimizations
   ============================================ */

@media (hover: none) and (pointer: coarse) {
    /* Larger touch targets */
    .nav-item {
        min-height: 48px;
        display: flex;
        align-items: center;
    }
    
    .primary-btn,
    .secondary-btn,
    .auth-btn {
        min-height: 48px;
        padding: var(--spacing-md) var(--spacing-lg);
    }
    
    .action-btn {
        min-height: 60px;
    }
    
    .transaction-actions button {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
    
    /* Remove hover effects on touch devices */
    .kpi-card:hover,
    .chart-card:hover,
    .action-btn:hover,
    .achievement-card:hover {
        transform: none;
        box-shadow: var(--shadow-sm);
    }
    
    /* Enhanced focus styles for accessibility */
    .nav-item:focus,
    .primary-btn:focus,
    .secondary-btn:focus,
    button:focus,
    input:focus,
    select:focus {
        outline: 3px solid var(--primary-pink);
        outline-offset: 2px;
    }
}

/* ============================================
   Print Styles
   ============================================ */

@media print {
    .main-header,
    .main-nav,
    .quick-actions,
    .modal,
    .alert {
        display: none !important;
    }
    
    .main-content {
        padding: 0;
        background: white;
    }
    
    .section-header {
        background: white;
        box-shadow: none;
        border-bottom: 2px solid var(--text-primary);
        page-break-after: avoid;
    }
    
    .kpi-cards,
    .charts-container,
    .transactions-container {
        page-break-inside: avoid;
    }
    
    .chart-wrapper {
        height: 400px !important;
    }
    
    * {
        color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }
}

/* ============================================
   Reduced Motion Preferences
   ============================================ */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .loading-icon,
    .loading-spinner {
        animation: none;
    }
    
    .achievement-card.unlocked {
        animation: none;
    }
}

/* ============================================
   High Contrast Mode
   ============================================ */

@media (prefers-contrast: high) {
    :root {
        --primary-pink: #d81b60;
        --primary-purple: #8e24aa;
        --text-primary: #000000;
        --text-secondary: #333333;
        --medium-gray: #cccccc;
        --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
        --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.3);
        --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.3);
    }
    
    .kpi-card,
    .chart-card,
    .transaction-section,
    .modal-content {
        border: 2px solid var(--text-primary);
    }
    
    .primary-btn,
    .secondary-btn,
    .auth-btn {
        border: 2px solid var(--text-primary);
    }
}